London to Clynderwen Trains

Trip Overview

The average train between London and Clynderwen takes 4h 53m and the fastest train takes 4h 4m. The train service runs several times per day from London to Clynderwen. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 53m
Duration: 241 mi
Distance: £114
Average price: Every 2 hours
Frequency

Train

best

Take the train from London Paddington to Swanseatrain London Paddington - Swansea / ...
Take the train from Swansea to Clunderwentrain Cardiff Central - Milford Haven / ...

£97–168

London to Clynderwen train times

Trains run every 2 hours between London and Clynderwen. The earliest departure is at 6:48 AM in the morning, and the last departure from London is at 10:49 PM which arrives into Clynderwen at 8:09 AM. All services require a transfer, and take on average 4h 53m. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

12:48 PM → 4:55 PM
4h 7m • 1 change
1:48 PM → 6:22 PM
4h 34m • 1 change
2:49 PM → 6:53 PM
4h 4m • 1 change
3:48 PM → 7:58 PM
4h 10m • 1 change
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Departing Tuesday, November 3, 2026

6:48 AM → 10:57 AM
4h 9m • 1 change
7:48 AM → 12:11 PM
4h 23m • 1 change
8:48 AM → 1:02 PM
4h 14m • 1 change
10:48 AM → 2:58 PM
4h 10m • 1 change
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Departing Wednesday, November 4, 2026

6:48 AM → 10:57 AM
4h 9m • 1 change
7:48 AM → 12:11 PM
4h 23m • 1 change
8:48 AM → 1:02 PM
4h 14m • 1 change
10:48 AM → 2:58 PM
4h 10m • 1 change
Show more

Departing Thursday, November 5, 2026

6:48 AM → 10:57 AM
4h 9m • 1 change
7:48 AM → 12:11 PM
4h 23m • 1 change
8:48 AM → 1:02 PM
4h 14m • 1 change
10:48 AM → 2:58 PM
4h 10m • 1 change
Show more

Departing Friday, November 6, 2026

6:48 AM → 10:57 AM
4h 9m • 1 change
7:48 AM → 12:11 PM
4h 23m • 1 change
8:48 AM → 1:02 PM
4h 14m • 1 change
10:48 AM → 2:58 PM
4h 10m • 1 change
Show more

Departing Saturday, November 7, 2026

6:48 AM → 11:07 AM
4h 19m • 1 change
7:48 AM → 12:15 PM
4h 27m • 1 change
8:48 AM → 1:06 PM
4h 18m • 1 change
9:48 AM → 2:15 PM
4h 27m • 1 change
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Departing Sunday, November 8, 2026

8:33 AM → 1:31 PM
4h 58m • 1 change
11:46 AM → 4:25 PM
4h 39m • 1 change
1:45 PM → 6:27 PM
4h 42m • 1 change
3:45 PM → 7:58 PM
4h 13m • 1 change
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Frequently asked questions

Want to know about travelling from London to Clynderwen? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.